20773962

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:916

約数の個数: 64

約数和(自身を含む): 51649920

約数和(自身を除く): 30875958

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 123, 198, 246, 297, 369, 451, 594, 738, 853, 902, 1107, 1353, 1706, 2214, 2559, 2706, 4059, 5118, 7677, 8118, 9383, 12177, 15354, 18766, 23031, 24354, 28149, 34973, 46062, 56298, 69946, 84447, 104919, 168894, 209838, 253341, 314757, 384703, 506682, 629514, 769406, 944271, 1154109, 1888542, 2308218, 3462327, 6924654, 10386981, 20773962]

約数ペア:

[(1, 20773962), (2, 10386981), (3, 6924654), (6, 3462327), (9, 2308218), (11, 1888542), (18, 1154109), (22, 944271), (27, 769406), (33, 629514), (41, 506682), (54, 384703), (66, 314757), (82, 253341), (99, 209838), (123, 168894), (198, 104919), (246, 84447), (297, 69946), (369, 56298), (451, 46062), (594, 34973), (738, 28149), (853, 24354), (902, 23031), (1107, 18766), (1353, 15354), (1706, 12177), (2214, 9383), (2559, 8118), (2706, 7677), (4059, 5118)]